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CL2014002577A1 - Mining machine comprising a pen, an arm coupled to the pen, a bucket attached to the arm, a bucket door, and a bucket door activation assembly; activation set; bucket door. - Google Patents

Mining machine comprising a pen, an arm coupled to the pen, a bucket attached to the arm, a bucket door, and a bucket door activation assembly; activation set; bucket door.

Info

Publication number
CL2014002577A1
CL2014002577A1 CL2014002577A CL2014002577A CL2014002577A1 CL 2014002577 A1 CL2014002577 A1 CL 2014002577A1 CL 2014002577 A CL2014002577 A CL 2014002577A CL 2014002577 A CL2014002577 A CL 2014002577A CL 2014002577 A1 CL2014002577 A1 CL 2014002577A1
Authority
CL
Chile
Prior art keywords
bucket
pen
bucket door
arm
door
Prior art date
Application number
CL2014002577A
Other languages
Spanish (es)
Inventor
Matthew L Gross
Joseph J Colwell
Richard Nicosn
Original Assignee
Harnischfeger Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52737561&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2014002577(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Harnischfeger Tech Inc filed Critical Harnischfeger Tech Inc
Publication of CL2014002577A1 publication Critical patent/CL2014002577A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • E02F3/4075—Dump doors; Control thereof
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/58—Component parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Wing Frames And Configurations (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Disintegrating Or Milling (AREA)
  • Operation Control Of Excavators (AREA)
CL2014002577A 2013-09-27 2014-09-26 Mining machine comprising a pen, an arm coupled to the pen, a bucket attached to the arm, a bucket door, and a bucket door activation assembly; activation set; bucket door. CL2014002577A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361883982P 2013-09-27 2013-09-27
US201461968030P 2014-03-20 2014-03-20

Publications (1)

Publication Number Publication Date
CL2014002577A1 true CL2014002577A1 (en) 2015-07-10

Family

ID=52737561

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014002577A CL2014002577A1 (en) 2013-09-27 2014-09-26 Mining machine comprising a pen, an arm coupled to the pen, a bucket attached to the arm, a bucket door, and a bucket door activation assembly; activation set; bucket door.

Country Status (11)

Country Link
US (4) US9890515B2 (en)
CN (4) CN204898751U (en)
AU (5) AU2014233614B2 (en)
BR (1) BR102014024027B1 (en)
CA (3) CA3141032C (en)
CL (1) CL2014002577A1 (en)
IN (1) IN2014DE02769A (en)
MX (4) MX386899B (en)
PE (3) PE20231112A1 (en)
RU (1) RU2663838C2 (en)
ZA (1) ZA201407006B (en)

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AU2015200233B2 (en) 2014-01-21 2019-01-31 Joy Global Surface Mining Inc Controlling the operation of an industrial machine based on wire rope dead wraps
CL2015000136A1 (en) 2014-01-21 2015-11-27 Harnischfeger Tech Inc Control of an extension parameter of an industrial machine
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US10113294B2 (en) 2015-11-16 2018-10-30 Caterpillar Inc. Modular design for a dipper door and improved latch lever bar
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US10167893B2 (en) * 2016-04-05 2019-01-01 Caterpillar Global Mining Llc Stopper assembly for an implement of a machine
CN109577894A (en) * 2018-12-12 2019-04-05 锡矿山闪星锑业有限责任公司 A kind of Fast Installation fixing means of underground scraper
CA3088520A1 (en) * 2019-08-02 2021-02-02 Joy Global Surface Mining Inc Digging attachment support for shovel
RU202629U1 (en) * 2020-10-12 2021-03-01 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" EXCAVATOR WORK EQUIPMENT
WO2022099801A1 (en) * 2020-11-12 2022-05-19 中铁工程机械研究设计院有限公司 Bucket opening mechanism and construction device
US11732435B2 (en) * 2021-02-11 2023-08-22 Caterpillar Global Mining Llc Latching system for dipper
US12371871B2 (en) * 2021-03-15 2025-07-29 9257-5810 Québec Inc. Adjustable locking mechanism for bucket door
WO2022261779A1 (en) * 2021-06-17 2022-12-22 9257-5810 Québec Inc. Latch keeper assembly for earth-working bucket
US12311711B2 (en) * 2022-01-11 2025-05-27 Pro Pride Industries, Inc. Jack assembly for trailer hitch
CN115123981B (en) * 2022-06-29 2023-05-23 三一汽车制造有限公司 Working bucket assembly and working machine

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Also Published As

Publication number Publication date
CN104514234A (en) 2015-04-15
CN110847264B (en) 2022-03-22
RU2663838C2 (en) 2018-08-10
PE20231112A1 (en) 2023-07-19
MX356927B (en) 2018-06-19
CA2866030A1 (en) 2015-03-27
US9890515B2 (en) 2018-02-13
CA3141032C (en) 2024-05-21
PE20150745A1 (en) 2015-05-17
AU2018256641B2 (en) 2020-05-28
MX2014011665A (en) 2015-03-27
BR102014024027B1 (en) 2021-05-25
BR102014024027A2 (en) 2016-04-26
CA3234970A1 (en) 2015-03-27
AU2018256641A1 (en) 2018-11-22
IN2014DE02769A (en) 2015-06-26
AU2020223775B2 (en) 2022-12-08
RU2014139023A (en) 2016-04-10
AU2025237928A1 (en) 2025-10-16
US20180142440A1 (en) 2018-05-24
AU2023201363A1 (en) 2023-04-06
US20220010518A1 (en) 2022-01-13
MX2021005620A (en) 2021-09-08
CN110847264A (en) 2020-02-28
CA3141032A1 (en) 2015-03-27
AU2023201363B2 (en) 2025-06-26
MX375232B (en) 2025-03-06
US20250277350A1 (en) 2025-09-04
CN204898751U (en) 2015-12-23
US20150089847A1 (en) 2015-04-02
US12312765B2 (en) 2025-05-27
ZA201407006B (en) 2015-10-28
RU2018127839A (en) 2019-03-14
CN204456252U (en) 2015-07-08
MX386899B (en) 2025-03-19
PE20181308A1 (en) 2018-08-10
AU2020223775A1 (en) 2020-09-17
AU2014233614A1 (en) 2015-04-16
AU2014233614B2 (en) 2018-08-02
CA2866030C (en) 2022-01-18
CN104514234B (en) 2019-11-01
RU2018127839A3 (en) 2021-12-17
US11066807B2 (en) 2021-07-20

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